The thesis has six characteristics: innovative, academic, scientific, popular, professional and practical.

Details are as follows:

First, the innovation of the paper.

The paper should be original, and it should carry out novel and original opinions from different levels;

New discoveries, inventions and theories to fill the gaps. Exploratory research was carried out on the unexplored land of predecessors, and new discoveries were made to fill the gaps, such as Madame Curie's discovery of radium; New inventions such as musician Jethro Tull applied the principle of organ sound transmission structure to the seeder, which solved the problem of seed falling speed and invented the world's first practical seeder; New theories, such as Newton, discovered the famous "law of gravity" through a series of experiments, observations and calculations.

Make mistakes and correct them. The research results of this paper can correct previous misunderstandings. For example, Galileo overthrew Aristotle's theory of falling objects; Li Siguang denied the so-called authoritative conclusion that Chinese mainland has no oil.

Make up for what I said before. Discuss the same thing or phenomenon with the predecessors, but study it from a new angle, supplement and perfect the viewpoints and contents of the predecessors. The writing of academic papers is very important, and it is the main symbol to measure a person's academic level and scientific research ability. An academic paper is a scientific and rational article that uses systematic and specialized knowledge to discuss or study a problem or a mistake.